Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/a07e89a8a9084c529d09532a8cb68fcf : SUCCESS in 4m 11s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/6a19a726b54b4a39a0e7b7de611a20d5 : FAILURE in 3m 47s